Search a number
-
+
3203200130130 = 23257111337960961
BaseRepresentation
bin101110100111001101100…
…110110001110001010010
3102100020000112011102012200
4232213031212301301102
5404440123213131010
610451310235304030
7450265166602410
oct56471546616122
912306015142180
103203200130130
111025518a6a020
124389752ab016
131a30a2b34bb0
14b106ddd82b0
15584c8adecc0
hex2e9cd9b1c52

3203200130130 has 384 divisors, whose sum is σ = 11484310795776. Its totient is φ = 597793996800.

The previous prime is 3203200130087. The next prime is 3203200130153. The reversal of 3203200130130 is 310310023023.

3203200130130 is a `hidden beast` number, since 3 + 203 + 200 + 130 + 130 = 666.

3203200130130 is digitally balanced in base 12, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (18).

3203200130130 is strictly pandigital in base 12.

It is an unprimeable number.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 2852850 + ... + 3813810.

It is an arithmetic number, because the mean of its divisors is an integer number (29907059364).

Almost surely, 23203200130130 is an apocalyptic number.

3203200130130 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 3203200130130, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5742155397888).

3203200130130 is an abundant number, since it is smaller than the sum of its proper divisors (8281110665646).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3203200130130 is a wasteful number, since it uses less digits than its factorization.

3203200130130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 961042 (or 961039 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 18.

Adding to 3203200130130 its reverse (310310023023), we get a palindrome (3513510153153).

The spelling of 3203200130130 in words is "three trillion, two hundred three billion, two hundred million, one hundred thirty thousand, one hundred thirty".